Answer:
The store manager is 95% confident that the average amount spent by all customers is between $ 31.84 and $ 38.66.
Explanation:
In statistics, a confidence interval is the probability that the parameter of a population lies between two set of values when a random sample of the population is drawn for a specific percentage of times. This means that the confidence interval is formed about the whole population not the sample from which it is calculated.
The probabilities of a confidence interval can take any number, but 95% and 99% confidence level that are usually used.
It should be noted that, for example, 95% confidence level implies that there is a 95% chance that the true mean of the population lies within the calculated confidence interval.
Therefore, the statement which gives a valid interpretation of the interval in the question is the first one which states that "the store manager is 95% confident that the average amount spent by all customers is between $ 31.84 and $ 38.66."
I wish you the best.
Answer:
Parts of Email:
Part 2 of the email is part of Introduction and Details as explained below.
Explanation:
Emails can be divided into six major components:
1. Subject Line: Proposed Agenda for November 6 Meeting
2. Greeting: Dear Ms. Stanford
3. Intro/Purpose: Please review the following agenda for our next shareholder meeting and recommend any changes.
4. Details: Agenda for our next shareholder meeting
• Rising stock prices
• Discussion of new investors
• Portfolios and new funding
• Introduction of new vice-president
5. Ask/Action: Please send any changes to the agenda to me by 3:00 p.m., November 3.
6.Closing/Sign-off: Many thanks, Thomas Thomas Gregory Financial Analyst Office: 854.454.4356 Fax: 435.458.9738 Cell: 834.435.8490
Answer:
False.
Explanation:
The hedonic property value method determines the extent that environmental or ecosystem factors affect the price of a home. This implies that the method cannot be used to estimate lost, non-use value associated with oil pollution at remote, uninhabited locations, as stated in the question. Since the hedonic property value method is used to estimate the housing prices that reflect the value of local environmental attributes, it is not useful for uninhabited, remote locations and properties.
Answer:
1000 000 (1 million)
Explanation:
(number of unemployed/ labour force)=0.1
(100 000/0.1)=workforce
workforce= 1000 000
Answer:
The correct answer is c) The ability to fulfill assigned responsibilities and the qualifications for advancement
Explanation:
The company should select procedures to achieve consistent assurance that workers at all levels cooperate in general and industry-specific CPE and other professional activities that empower them to fulfill responsibilities assigned and the qualifications for advancement.
